2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/125292In this short note we show that for a Markovian open quantum system it is always possible to construct a unique set of perfectly consistent Schmidt paths, supporting quasi-classicality. Our Schmidt process, elaborated several years ago, is the $Δt\to 0$ limit of the Schmidt chain constructed very recently by Paz and Zurek.8 pages REVTeXGeneral Relativity and Quantum Cosmologytext